Tried to install an existing web dev project in Windows 10:
- Install Atom IDE and trying to clone git repo
- Git missing, installing Git for Windows
- Installing Node (so far so good!)
- npm install
- Python missing (???), installing Python
- Ruby (????????) missing, installing Ruby
- .NET Libraries missing, installing .NET 4.0 for the 100th time
- Visual Studio Libraries for C++ 2008 missing (now you're just messing with me mate), installing 4GB of Visual Studio Libraries
- [drumroll sound]
- .....
- npm install breaks with fatal error
- Git for Windows can't be found anymore

Switched to Ubuntu out of frustration:
- Installing Atom IDE
- Installing NodeJS
- Cloning git repo
- npm install
- project is running

whut?

Trash, trash, trash.
Who the fuck writes this shit?

Who the fuck lets these trash should-be-junior devs roll their own crypto? and then approves it?

The garbage heap of a feature (signing for all apis) doesn't follow Ruby standards, doesn't follow codebase conventions, has `// this is bridge` style comments (and no documentation), and it requires consumer devs to do unnecessary work to integrate it, and on top of all this: it leaks end-user data. on all apis. in plaintext.

Fucking hell.

!rant
!!pride

I tried finding a gem that would give me a nice, simple diff between two hashes, and also report any missing keys between them. (In an effort to reduce the ridiculous number of update api calls sent out at work.)

I found a few gems that give way too complicated diffs, and they're all several hundred lines long. One of them even writes the diff out in freaking html with colors and everything. it's crazy. Several of the simpler ones don't even support nesting, and another only diffs strings. I found a few possibly-okay choices, but their output is crazy long, and they are none too short, either.

Also, only a few of them support missing keys (since hashes in Ruby return `nil` by default for non-defined keys), which would lead to false negatives.

So... I wrote my own.
It supports diffing anything with anything else, and recurses into anything enumerable. It also supports missing keys/indexes, mixed n-level nesting, missing branches, nil vs "nil" with obvious output, comparing mixed types, empty objects, etc. Returns a simple [a,b] diff array for simple objects, or for nested objects: a flat hash with full paths (like "[key][subkey][12][sub-subkey]") as top-level keys and the diff arrays as values. Tiny output. Took 36 lines and a little over an hour.

I'm pretty happy with myself. 😁

DEAR CTOs, PLEASE ASK THE DEVELOPER OF THE SOFTWARE WHICH YOU ARE PLANNING TO BUY IN WHAT LANGUAGE AND WHAT VERSION THEY ARE WRITTEN IN.

Background: I worked a LONG time for a software company which developed a BIG crm software suite for a very niche sector. The softwary company was quite successfull and got many customers, even big companies bought our software. The thing is: The software is written in Ruby 1.8.7 and Rails 2. Even some customer servers are running debian squeeze... Yes, this setup is still in production use in 2022. (Rails 7 is the current version). I really don't get it why no one asked for the specific setup, they just bought it. We always told our boss, that we need time to upgrade. But he told every time, no one pays for an tech upgrade... So there it is, many TBs of customer data are in systems which are totally old, not updated and with possibly security issues.

They call Python, C, Java, Ruby, and stuff like that programming 'LANGUAGES' for a reason. I just wrote a Python dictionary literal in my C# code and was clueless as to why it was failing to compile for five minutes straight. Maybe that was because I was working with Python like 30 minutes ago.
It's like I have to have one 'brain' per one language and need to switch between such 'brains' to write code in another language. And such switches take time.

Ruby is beautiful!

Situation: I have a love hate relationship with python due to the lack of types as I have in more established languages such as C#, Java and shit even TypeScript

Situation (cont): A rather large codebase that i have developed for multiple processes at work run on Python.

I don't hate it, I just don't absolutely love it, there is a lot of things to like about Python, but man I do have some conflicts with it, I have been facing out to use other solutions that feel scripty, such as the newer versions of C# with .net, but I would say that about 80% of our codebase runs on Python, the rest is PHP.

I am somewhat traditional in the way my programs run, I started with C++ and Java, then for whatever reason (I blame codecademy at the time) switched over to Ruby and Javascript, mostly Javascript. I do not remember how I found Python, I do remember learning it with an online tutorial, shit was easy to get started with.

My codebase running on Python is huge, and they do a lot from automation scripts, to data gathering and database management, never had I been bitten with the "oh noes is so slow" bug since my code is not Google level big, for everything else Python seems rather fast imho

I dunno, big time love hate relationship

!rant but kinda

Rails 7 got rid of webpack and Node as a requirement, and for this I am super happy. I heavily disliked having to depend on Node for what is in fact a Ruby framework. I understood the need for it, and I always applaud Rails for being at the forefront of the web dev world and all of the trends that it contains. But maintaining both the node modules required, plus the gemfiles etc was just a big hassle for the simple projects I ever worked on.

This is coming from someone that actually likes JS and Node, but I am thankful this was decoupled.

> be me
> " It's Sunday, time for some battlestation housekeeping"
> " Oh easy, every git repo should do 'git clean -dfx'"
> Goes to ~/.rbenv
> Executes 'git clean -dfx'
> A whole 15 minutes long my drives go in overdrive...
> Removed 37 ruby versions and their gems, 104GB space freed up

I should do this more often

And I should now pull in all new versions and other things...

Today, I randomly remembered a guy who was doing an internship at my college's tech lab. From what I gathered (I wasn't really part of that group) all they had to do was familiarize themselves with one of the many systems available and... I suppose maintain it or improve it.
.... Poor guy spent the first 2 to 3 weeks just trying to get Ruby on Rails to work. The work he was doing was not (and would never be) critical so there was not much of a sense of urgency.
Someone should have told him to use a fresh VM. Guy was trying to get it to work in his private laptop running windows. A doomed endeavor.

Dependencies suck.

I wanted a ruby gem and needed an older version of ruby to run it. Fine, what's the best way to get multiple ruby versions on one system, apparently rvm.

Now I want rvm.

I can't have rvm without getting gnupg first though.

Before I can get gnupg I need brew.

Now I have brew setting my computer on fire compiling god knows what so it can get gnupg so I can get rvm so I can get the ruby version I want to get the gem I want!

It's been running for quite a while...

This isn't the first or last time that the convenience of packages and versions leads to a maze like trail of prerequisites you need to follow.

I'm sure there's some tool that would've helped with my problem, but the problem shouldn't be this bad to begin with!

I understand why it happens but it still sucks and it's a lot of wasted time.

Frankly I'm expecting some people will have gotten so used to this kind of insanity that they won't get why I'm renting about it, oh well, it made me feel better and gave me something to do while brew is melting my machine.

Intern spent about a week trying to set up a local ruby on rails environment. Yeah, this is not really on topic, it wasn't that bad, but it's what comes to mind.

I don't know who modelled the databases I've had to work with these past months but god damn it no fucking normalization anywhere. Inconsistent data just cost me my morning.

Why is Ruby On Rails dying?

The hype train ran over it

Whatever happened to that cute tutorial Ruby used to have? The one with a repl and lots of cats?
Do you know any similar ones? Not necessarily for Ruby.

I feel like the world, and my life has been so crazy lately that I needed something reassuring.

```ruby
def test_true_is_true
assert_equal true, true
end
```

Didn’t think I would run into issue because I was using Apple Silicon macs - something borked my ruby gems installation, and reinstalling made matter worse by Bundler installing gems that apparently linked to whatever arch they liked. Now if I run bundle exec there was that one f*<king gem that died of mismatching arch until I intervened.

How do you pick a new language to learn?

I am a C# developer and at work I work on desktop apps and legacy web services etc.

I fancy learning something else so I can have a bit of variety when working on personal projects etc.

I am doing a distance learning degree which has used Java and Python so far, with some PHP and JS etc to come later.

I’m drawn to Ruby as I already have experience there, but I was also thinking about looking at Node as that covers back end and front end all using JS which is definitely useful in general as I look at moving to a more web based role.

Duck whoever thought using jruby was a good idea! fuck this codebase, outdated dependencies hell and fuck most of the ruby gems documentation

TIL RVM and I are on different assumptions. I'm talking about RVM allowing unbound variables in its scripts.
I don't because I literally have run "rm -rf /" on my Mac because of an unbound variable in the past. So, when I write a shell script, the second line is always "set -eu."
And because RVM allows unbound variables, this line crashes RVM.
Then for some stupidity on my part, I looked into GitHub for its codebase first to get even more clueless about the issue before finally googling to see if anyone had experienced the same problem 🤦

ProCoders ,first of all, is a team of talented software engineers who love what they do. ProCoders are an IT staff augmentation firm with more than 80 engineers on board who can manage any project. As a professional offshore software development team, our team can find the superior software engineers for your startup. Our company are experts in CSS, Node.js, Flutter, JavaScript, HTML, React Native, Ionic, TypeScript, Angular, PHP, Vue.js, Symfony, Ruby, React, Laravel, Ruby on Rails etc.

What is ruby and why should i learn it. also whats the next step after learning fundamentals in Python?